It has been determined that the M:E ratio of a 55-year-old patient is 12:1. What can be concluded about the cellularity of the bone marrow?
a. The bone marrow has myeloid hyperplasia.
b. The bone marrow has erythroid hyperplasia.
c. The bone marrow is normal.
d. The overall cellularity of the marrow is hypercellular.
Correct Answer: A
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Which of these statements is true regarding vital signs obtained from a patient with nausea and vomiting?
A) If the vital signs are within normal limits, it is safe to let the patient refuse transport B) The vital signs will help the EMT determine the relative stability or instability of the patient C) The patient's complaint is considered significant only if accompanied by abnormal vital signs D) The vital signs will allow the EMT to diagnose the cause of the nausea and vomiting
____________________ respond to chemical stimulation
Fill in the blank(s) with correct word
A reason that athletes may overconform to the norms of the sport ethic is because they
A. seek identity reaffirmation from other athlete. B. want to be seen as normal by people outside of sports. C. want to be seen as better than their fellow athletes. D. were pressured by their parents to play sports.
Which of the following statements MOST accurately describes asthma?
A. Irreversible airway disease that presents with inspiratory wheezing B. Reversible airway disease caused by an exaggerated immune response C. Irreversible airway disease that results in increased alveolar surface tension D. Chronic respiratory disease caused by long-term exposure to toxic substances